8900147568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1287

約数の個数: 160

約数和(自身を含む): 25429761280

約数和(自身を除く): 16529613712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 409, 516, 559, 624, 688, 811, 818, 1032, 1118, 1227, 1622, 1636, 1677, 2064, 2236, 2433, 2454, 3244, 3272, 3354, 4472, 4866, 4908, 5317, 6488, 6544, 6708, 8944, 9732, 9816, 10543, 10634, 12976, 13416, 15951, 17587, 19464, 19632, 21086, 21268, 26832, 31629, 31902, 34873, 35174, 38928, 42172, 42536, 52761, 63258, 63804, 69746, 70348, 84344, 85072, 104619, 105522, 126516, 127608, 139492, 140696, 168688, 209238, 211044, 228631, 253032, 255216, 278984, 281392, 331699, 418476, 422088, 453349, 457262, 506064, 557968, 663398, 685893, 836952, 844176, 906698, 914524, 995097, 1326796, 1360047, 1371786, 1673904, 1813396, 1829048, 1990194, 2653592, 2720094, 2743572, 3626792, 3658096, 3980388, 4312087, 5307184, 5440188, 5487144, 7253584, 7960776, 8624174, 10880376, 10974288, 12936261, 14263057, 15921552, 17248348, 21760752, 25872522, 28526114, 34496696, 42789171, 51745044, 57052228, 68993392, 85578342, 103490088, 114104456, 171156684, 185419741, 206980176, 228208912, 342313368, 370839482, 556259223, 684626736, 741678964, 1112518446, 1483357928, 2225036892, 2966715856, 4450073784, 8900147568]

約数ペア:

[(1, 8900147568), (2, 4450073784), (3, 2966715856), (4, 2225036892), (6, 1483357928), (8, 1112518446), (12, 741678964), (13, 684626736), (16, 556259223), (24, 370839482), (26, 342313368), (39, 228208912), (43, 206980176), (48, 185419741), (52, 171156684), (78, 114104456), (86, 103490088), (104, 85578342), (129, 68993392), (156, 57052228), (172, 51745044), (208, 42789171), (258, 34496696), (312, 28526114), (344, 25872522), (409, 21760752), (516, 17248348), (559, 15921552), (624, 14263057), (688, 12936261), (811, 10974288), (818, 10880376), (1032, 8624174), (1118, 7960776), (1227, 7253584), (1622, 5487144), (1636, 5440188), (1677, 5307184), (2064, 4312087), (2236, 3980388), (2433, 3658096), (2454, 3626792), (3244, 2743572), (3272, 2720094), (3354, 2653592), (4472, 1990194), (4866, 1829048), (4908, 1813396), (5317, 1673904), (6488, 1371786), (6544, 1360047), (6708, 1326796), (8944, 995097), (9732, 914524), (9816, 906698), (10543, 844176), (10634, 836952), (12976, 685893), (13416, 663398), (15951, 557968), (17587, 506064), (19464, 457262), (19632, 453349), (21086, 422088), (21268, 418476), (26832, 331699), (31629, 281392), (31902, 278984), (34873, 255216), (35174, 253032), (38928, 228631), (42172, 211044), (42536, 209238), (52761, 168688), (63258, 140696), (63804, 139492), (69746, 127608), (70348, 126516), (84344, 105522), (85072, 104619)]